Herpes simplex virus infection of the central nervous system is still a significant cause of morbidity and often mortality. Changes of central nervous system are results of primary infection or activation of latent HSV-1, HSV-2. Neurological deficits often follow encephalitis herpetica. The application of PCR is prompt and specific diagnosis of herpes simplex virus infections of the brain. Adva...

For the early diagnosis of herpes simplex encephalitis IgG and IgM antibodies to herpes simplex virus in cerebrospinal fluid were measured by an enzyme linked immunosorbent assay (ELISA) and a local production index was calculated. Using these three criteria, 31 cases of various neurological illnesses were analysed. All eight cases of herpes simplex encephalitis were diagnosed correctly in the ...

Intracranial infection after neurosurgical intervention most often is caused by bacteria. A rare case of fatal herpes simplex encephalitis after removal of a meningioma is described and similar cases reported in the literature are reviewed. Recent diagnostic tools, including detection of herpes viral DNA sequences by polymerase chain reaction, complement clinical suspicion and facilitate mandat...

Herpes simplex virus Type 1 (HSV-1) is a human neurotropic virus causing encephalitis, corneal blindness or several peripheral nervous system disorders. Herpes Simplex encephalitis (HSE) is the most devastating clinical syndrome with severe morbidity and mortality. Hydrocephalus associated with viral meningoencephalitis is an extremely rare entity with only few documented cases, predominantly d...

Herpes virus which ordinarily produces in Cebus olivaceus monkeys an acutely fatal encephalitis closely resembling in time, symptoms and pathology the acute, herpetic disease of rabbits may-in more resistant individual monkeys-lead to a more prolonged malady which, while unquestionably produced with herpes virus, simulates with considerable accuracy the human disease of acute encephalitis, in s...

We present a case of probable tuberculous meningitis in which serological changes 'diagnostic' of herpes simplex encephalitis were found. Evidence is provided that the serological changes in this case represent a true false positive, and that reliance on clinical plus serological criteria to diagnose herpes simplex encephalitis could result in failure to diagnose and treat tuberculous meningitis.

We presented four cases diagnosed with Herpes simplex virus encephalitis of those treated in our clinic in 2006 one of whom died, one recovered without any sequels. Two cases were left with advanced motor mental sequel. In this paper, clinical and laboratory findings along with diagnosis and treatment of Herpes simplex virus encephalitis were discussed.

INTRODUCTION Herpes simplex virus type 1 encephalitis presents acutely in patients who are immunocompetent. We report what we believe to be the first published case of a subacute course of herpes simplex virus type 1 encephalitis in a patient with asymptomatic chronic lymphocytic leukemia who subsequently developed multiple sclerosis. CASE PRESENTATION A 49-year-old Caucasian woman with a his...

The value of a brain biopsy in diagnosis and management of suspected herpes simplex encephalitis was studied in 29 patients (16 prospectively and 13 retrospectively). The biopsy showed herpes simplex encephalitis in eight, culture-negative encephalitis in 14, and was normal in three patients. It provided an alternative diagnosis in four patients, for two of whom curative treatment was available...

The olfactory mucosa was examined in three patients dying from herpes simplex encephalitis. It showed changes attributed to infection by the herpes simplex virus. It is suggested that in some patients encephalitis may be a complication of infection of the olfactory mucosa.